What is the inverse of y=(1-10(7-x)/2)/(4) ?

The inverse of y=(1-10(7-x)/2)/(4) is (4x+34)/5

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inverse of y=(1-10(7-x)/2)/(4)

inverse

y = \frac{1 - 10 \frac{7 - x}{2}}{4}

\frac{4 x + 34}{5}

Solution steps

y = \frac{1 - 10 \cdot \frac{7 - x}{2}}{4}

Replace

x

with

y

x = \frac{1 - 10 \cdot \frac{7 - y}{2}}{4}

Solve for

y, x = \frac{1 - 10 \frac{7 - y}{2}}{4}

\frac{4 x + 34}{5}

What is the inverse of y=(1-10(7-x)/2)/(4) ?
The inverse of y=(1-10(7-x)/2)/(4) is (4x+34)/5